求教：加入QWebEngineView，编译activex程序出现问题

Reddragon2010

1>  ..\bin\Debug_dll\\MChannels.idl
1>
1>  Couldn't load library file D:\Project\MS950\Client\MyWork\bin\Debug_dll\MChannels.dll
1>  Class has no metaobject information (error in D:\Project\MS950\Client\MyWork\bin\Debug_dll\MChannels.dll)!
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: 命令“C:\Qt\Qt5.10.0\5.10.0\msvc2015\bin\idc.exe "..\bin\Debug_dll\\MChannels.dll" /idl ..\bin\Debug_dll\\MChannels.idl -version 1.0
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: if errorlevel 1 goto VCEnd
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073:  midl /NOLOGO ..\bin\Debug_dll\\MChannels.idl /nologo /tlb ..\bin\Debug_dll\\MChannels.tlb
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: if errorlevel 1 goto VCEnd
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073:  C:\Qt\Qt5.10.0\5.10.0\msvc2015\bin\idc.exe "..\bin\Debug_dll\\MChannels.dll" /tlb ..\bin\Debug_dll\\MChannels.tlb
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: if errorlevel 1 goto VCEnd
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073:  C:\Qt\Qt5.10.0\5.10.0\msvc2015\bin\idc.exe "..\bin\Debug_dll\\MChannels.dll" /regserver
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073:
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: :VCEnd”已退出，代码为 3。

Reddragon2010

原程序是一个.exe程序，通过代码改造、配置生成activex控件，后期事件命令：$(QTDIR)\bin\idc.exe "$(OutDir)\$(ProjectName).dll" /idl $(OutDir)\$(ProjectName).idl -version 1.0
if errorlevel 1 goto VCEnd
midl /NOLOGO $(OutDir)\$(ProjectName).idl /nologo /tlb $(OutDir)\$(ProjectName).tlb
if errorlevel 1 goto VCEnd
$(QTDIR)\bin\idc.exe "$(OutDir)\$(ProjectName).dll" /tlb $(OutDir)\$(ProjectName).tlb
if errorlevel 1 goto VCEnd
$(QTDIR)\bin\idc.exe "$(OutDir)\$(ProjectName).dll" /regserver

Reddragon2010

发现最近编写activex控件经常编译出现 Couldn't load library file D:\Project\MS950\Client\MyWork\bin\Debug_dll\MChannels.dll
1>  Class has no metaobject information 错误

Reddragon2010

已解决，因QT版本更新，没有同步更新工程下面qt动态库和插件